From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 46069 invoked by alias); 12 Jan 2018 15:05:08 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 46049 invoked by uid 89); 12 Jan 2018 15:05:07 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.7 required=5.0 tests=AWL,BAYES_00,SPF_PASS autolearn=ham version=3.3.2 spammy= X-HELO: us-smtp-1.mimecast.com Received: from us-smtp-delivery-1.mimecast.com (HELO us-smtp-1.mimecast.com) (205.139.110.120) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 12 Jan 2018 15:05:03 +0000 Received: from NAM01-SN1-obe.outbound.protection.outlook.com (mail-sn1nam01lp0117.outbound.protection.outlook.com [207.46.163.117]) (Using TLS) by us-smtp-1.mimecast.com with ESMTP id us-mta-6-u9nFsZpLNhmtNv5m96RfeA-1; Fri, 12 Jan 2018 10:04:59 -0500 Received: from [172.28.194.106] (144.212.3.4) by BY2PR0501MB2037.namprd05.prod.outlook.com (10.163.197.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.20.407.1; Fri, 12 Jan 2018 15:04:57 +0000 Subject: Re: [RFC][PATCH] fix gdb segv when objfile can't be opened To: Simon Marchi Cc: Simon Marchi , Mike Gulick , gdb-patches@sourceware.org References: <59E8B251.4050100@mathworks.com> <8c08307a-94ad-92b8-9c8b-c713cad541fd@mathworks.com> <56b1cb34b33613ca4496abfcd28f135a@polymtl.ca> <46f29b7d-852e-8db1-d7e7-d59c5857d3c0@ericsson.com> <82a1c23a-37f4-dee5-beae-da95d1cc1c6c@mathworks.com> <9ee6ad949b591f29f5205d00ce8527ff@polymtl.ca> <2faa1373-dd43-8816-99e9-bb03178b014b@ericsson.com> <5503714c-9f45-c1c5-3258-75abeb40e832@mathworks.com> <991575a07a4614be2c9aa5aa6dcf2ea7@polymtl.ca> <0b995e7e758a2d7fb43689c282264870@polymtl.ca> From: Mike Gulick Message-ID: <990f8e00-04f1-7823-39fb-fe9d2dfdbebb@mathworks.com> Date: Fri, 12 Jan 2018 15:05:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.2 MIME-Version: 1.0 In-Reply-To: <0b995e7e758a2d7fb43689c282264870@polymtl.ca> X-ClientProxiedBy: BN6PR19CA0074.namprd19.prod.outlook.com (10.175.197.12) To BY2PR0501MB2037.namprd05.prod.outlook.com (10.163.197.24) X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: fc770a72-adbd-474e-ab68-08d559cdd869 X-Microsoft-Antispam: UriScan:;BCL:0;PCL:0;RULEID:(7020083)(4652020)(4534113)(4602075)(4627209)(201703031133081)(201702281549075)(5600026)(4604075)(2017052603307)(7153060)(7193020);SRVR:BY2PR0501MB2037; X-Microsoft-Exchange-Diagnostics: 1;BY2PR0501MB2037;3:4jHdr5/XE0kgq1SF2cD3L33E+yX65Vegni7RFjvbLiOkZusR4iBGnkwqU2eVIs+FrDOnhVZP4VlUk3+E/Du+qJ27fDjWBMDIL4wScCGuEUUHdW6o6S0MRfYej8II2E+CAZPy+C3Xs9/UrPsVvFpkls0DmeBBtXJyzqMQ8EoeSTutd6q3AriKjW7bmNF6c8RxcNAxKMXarKuzsPrsgwmXVrvo7xM4kpS39nllyz7jPMg3XR0NhKPL6zgcfjSyE17O;25:BwjoGAuNRMkUfK08+ybir781GNWcHOwbmYH2FPKZNCafVXeWi+53TgjhN4poQIFiQpN5puiecrgvzHO2tBI2sV8yZXkDxzXG22WLabBYHx26oUTv1/WIy6lVrh7A8T+XT/9q2HOqBwZnHXa2iWg6NCWcvdc2VbdLdAoIKHJhUepDz+Zm2yJOSP/1iJrbWPkOY2cPqnrQhYVn0sV3RY5CRKt4Pg0+gUvYKuKh+t7HkkMyoQv4ZiKhLYGj+oKpoT31KVwUelxL/OSLBw9jJonhoApUpiUO+3ug+thiXtyv69l1Y84Rr5q9roh/0RtJetW7alPuwilzgGq0QR0z1brLLw==;31:oylp7ViKfMYhOP8zS+ZGujLEyIaizLWm22V+6y4Q8IOD4C36lYOrNU0fZ2xK9wCUqc8Gj9ZlqnRg1UdXJQbc0MT9oAXBCuAoEFJXfUMg+UyLocYva48jSN/6CwyPh2/TQP+I9XAcJgbyvkmw5HpK4DatPnagVce171j7533nxi2fnHvXEcUiQ+R2pAQLJiwuUVaI7jb9lBlyfhqsxbf08HIlmokHGViN9Ftfeg3z3UU= X-MS-TrafficTypeDiagnostic: BY2PR0501MB2037: X-Microsoft-Exchange-Diagnostics: 1;BY2PR0501MB2037;20:KKKMUPCNVVmCPTHmcxaOcdCbfTuh/ajNac7Dz+CC9pv0y+YqorgG51jJ6FM/7oKD1brfH6tk8KCV8jDsIRTFZr7SxfJDeLZPGC9J9JP1M/T4QX6WMA/OFBQwCebsZ6cw+i5mn2saKwBBChx3ip79hVDOtnBV82WmPOGUq9j0qx135/1OHGm2awz5nY1AyV4CIrcUWnXf9k/FRnpy15mscGNEWN0zunEFA5ZuPIVnMn22nP79kRh7M6l4pR4/w3wk;4:7T7LZRpGs4JnarWOkzfp1EfT7aa+GfUbWcKtGJ/wghscnj4dAQHMmd/8K4wWiMj3vuvMgdoSciAv58OD/FGHoBMaytUbCYlqXXBhkq7mKoY+1dXM3nCUCMfMu8H5GFjR0skZqjgKlEJzfvO7rby19p740/m3BGow8WvMXqgiHeWIMTQXOgOGRXPeMPNPerDugD0AeFTnthVupXn9HodePp6SfB6ax+tyExCpU5bIPBiYfGaZNOX3mYtMVgqb/uwGHPlFeAq2WrGIKCVoXe090g== X-Microsoft-Antispam-PRVS: X-Exchange-Antispam-Report-Test: UriScan:; X-Exchange-Antispam-Report-CFA-Test: BCL:0;PCL:0;RULEID:(6040470)(2401047)(5005006)(8121501046)(3002001)(10201501046)(93006095)(93001095)(3231023)(944501144)(6041268)(20161123558120)(20161123564045)(201703131423095)(201702281528075)(20161123555045)(201703061421075)(201703061406153)(20161123560045)(20161123562045)(6072148)(201708071742011);SRVR:BY2PR0501MB2037;BCL:0;PCL:0;RULEID:(100000803101)(100110400095);SRVR:BY2PR0501MB2037; X-Forefront-PRVS: 0550778858 X-Forefront-Antispam-Report: SFV:NSPM;SFS:(10009020)(6049001)(396003)(39860400002)(346002)(39380400002)(366004)(376002)(54534003)(69234005)(377424004)(189003)(199004)(24454002)(6306002)(2906002)(2486003)(36756003)(6916009)(93886005)(966005)(6116002)(3846002)(2950100002)(16526018)(4326008)(52116002)(52146003)(6666003)(6486002)(77096006)(23676004)(53936002)(58126008)(54906003)(90366009)(16576012)(6246003)(76176011)(59450400001)(316002)(478600001)(230700001)(31686004)(97736004)(386003)(64126003)(53546011)(229853002)(83506002)(25786009)(105586002)(66066001)(72206003)(5660300001)(31696002)(50466002)(65956001)(305945005)(8936002)(7736002)(65806001)(47776003)(81156014)(81166006)(65826007)(8676002)(106356001)(68736007);DIR:OUT;SFP:1101;SCL:1;SRVR:BY2PR0501MB2037;H:[172.28.194.106];FPR:;SPF:None;PTR:InfoNoRecords;MX:1;A:1;LANG:en; X-Microsoft-Exchange-Diagnostics: =?utf-8?B?MTtCWTJQUjA1MDFNQjIwMzc7MjM6ZCtiYzNFeUpRVnBBTDZaOG5qVjUwOXY1?= =?utf-8?B?YVg5SVlhMXZBakJEaWswZS9yYkN6TU5KMXZFeW5CVXlvTzFwUlJhNEpsOEQ5?= =?utf-8?B?dFBGdXQrVWNLeWRyN2VoUEU5Sm93VC9jYVZFcUZlSXBEMDZSN2xqS2Jyc3BT?= =?utf-8?B?RGk5UEkxSlRERG5mbHhUVGpFYkZxTlNpcGVXNDlIRENXem9HYmpUdGRENDBj?= =?utf-8?B?Z2hvb2pyMDh3YUdRMlhmL2w0NVNTRUpVYmF2RjZka0RyUW5Wb0hPRXkrRTBU?= =?utf-8?B?NlVGdVBIYUlRcjlTdlY3bzhZd210dldGZTJKcGZVeS95WXJWcUpZRXF4d1dr?= =?utf-8?B?NnE0UzBkeVdncmtwSXVxYXpiZStXbDdVTzFGMng5cGZlQm83OUVpU2YvK3FF?= =?utf-8?B?Ly8rMVR6WllTd0NwaFI1TUk2VTlGejlteHpucTBQM0lvTmFIdHNsR3BxVnZk?= =?utf-8?B?Vll4L01DQzE1WVM0TFVPRXN6VzZJbmI1elMwVUVFck9UZWJsSzJweHIra1hq?= =?utf-8?B?QW1tOWluVFFOVHlYb0dYUGpiOWl3MXFsK3BYU0tTYlNiZGZXYk1xWXFmUDUv?= =?utf-8?B?cTVOWDZBeCt4R3NETTJQeGU5THZFZm4yaDFsWGhDcE5OMVZZWGYzRFhqSTJG?= =?utf-8?B?RmhsSlFDRmdiYTZ6N2NNakxhamtmNDFKbld6NW9Na2RYWkRtU0lLeGFDQzFO?= =?utf-8?B?RWNSVVVmQWpPUVdIclNjemZUQTZCR050S0ZPRkFpV0x0ZkNuNzhqbllPOEJH?= =?utf-8?B?eUNiNTFjMUlCTzZnTUd6bGdMU3M4WmNwVVFKaGNEK0J5QXVqVi9MY1BKQ3A2?= =?utf-8?B?enVweVp4MVd2Uk1RWjlSNjBIZ1p3c3Q5RXE5Q1NzV1loS1ZXYTFQQnBuN1VX?= =?utf-8?B?dkRFQzRIM2YrRkxLTzd1SURaZ3ZtZGRVMEVxUk1VenhiZ1FvTFpKdDJsVFBS?= =?utf-8?B?c1FkeTcvYzBVMHhsb1RiNmFhUmxOWXlkT0trMFUvcjBUbVNIbzFoVmE1dEZT?= =?utf-8?B?b2lzK0x4UlBqbnVMd21YQ3JGTm9qdVRiWGtWbjQxQzFORU5zUE1WdmZOR01M?= =?utf-8?B?S0M0WHFmSkFtWnpxUHU0Mkg4d0dORzZ5UWsvZXJoS1diNVRqR2prdVdTdEF1?= =?utf-8?B?NmtJWGxEZ3FWZHlUV2lacXZxVEQraHhETndoODd5b0EyZmNOUFN6dm1xRElT?= =?utf-8?B?NHQ5TW1YOWlFSVdlTkFNZ00wbEhyZVZiQjNsdDRmYmNQQlpROE9neUNlcmJY?= =?utf-8?B?L09NQzR3bFZhdkdKY3dJS3dSdi9oY0V1MFE1cXdrb2VoTEdTdUdwdGlaTzh3?= =?utf-8?B?V2puNEo2bllZRjFwdjN3aTd6MjZPR205TmNZOHhodkc1M2tYUDhidWZudTNk?= =?utf-8?B?dmtDUE9ocXR1dkIvUGMxdW9kQ3pqY1BDdnExZFFjR2JkSkhVMnhGZHFRVktr?= =?utf-8?B?UThhN1ZtZ2pYRGVLbGU3S0UySWRIelNxeG1ENjhabjFORzE2Q1ozK29xalRG?= =?utf-8?B?dldJUWZQZTdGdXFJQk55NzBPL25FUW8xQmQyUGliR2xNL1Y5S0ZGU0pRdTdK?= =?utf-8?B?bE0wUnlhbGp5M3F1dWlBWlNVdzcwUEl2YUlSZHRaOElpLzllT1J4WlVhMXRw?= =?utf-8?B?SjBjYVFWK2ZYVzhHMkc3Rm9rY0xJb1U4N0t5RnFjazFhTzVmVytyMFBaSExV?= =?utf-8?B?dHZqU3B4eTZ3M2I2ZjY3QytFRjRwM3grc1UwMGNLQm1YZGpiMnhYOVRRWUdF?= =?utf-8?B?QmZzUFZpN05Ya1JZMW1ScEFpc3V0cysxVEZKLzZCWVRBZjZIU09vVTdaeHYr?= =?utf-8?B?cXdteDVHVkxMeW5ya2ZJSkRzTC9JVjAwT3NYdFpseGZhazd6WXpNUHZRL2NK?= =?utf-8?B?SWgxVm9WQVJ3dkhlZ0s4Mmt2N3hzbnJRMGl1bU1yQ1ZxcmZ3V2VtZkVNSkNY?= =?utf-8?B?b2JFK0w0U3phZFVFa2IyMjdBM3h2TUVpNG1LVUxaL1dHdHMwRHlVMGJIZHhM?= =?utf-8?B?eTFac3NuT2c5aERka0NVSDcwcFZoOUNJTWJRMFV6d1pMTDA5Sk1IYmk5UVRm?= =?utf-8?B?MFN2bGZ1NWVTUWpXK29raFdpZzBWRGJTdnpZSDQzR2hRTzNqZzEvTnpzTkdP?= =?utf-8?B?OCs3Zz09?= X-Microsoft-Exchange-Diagnostics: 1;BY2PR0501MB2037;6:QI4PIm2Q83vq7e6+GPRISm1B6y2UYgCGVliI5oxLkryN/9RcivdjiziqqRKwpAE7EvHBdU2xdZEL12fD540LkEbCJR0osU/ohXMe/MXF9nyiZN1It9T8H1W9fJBnHJPcVN9nAAP/RsIEc08PWFUNlN3RYK0KX5ZnZnlToKMRUVx7Wr308mysgVKdhcsplX5WyqnRV/aHaFTnL6kfcljGJBD6gmB+d2dgRbdvuZ//ZRhIndvESXTJT1/lvv2IfA6S5hgI/sOKEf8XS7yh2KuZWhamG+SQxZ7J6JlQ38UZkIj1e+hOGIMmIlyxmF2oD3leMvVaKmA1nAVWqgaWggDKYvaayBOnHjBXxjofHquzUb4=;5:Mml0xgz3gBPIJXaBpdnzNz+P7ZYkVmZlVMhCma/+kBa41zAHU8Lo0A8JUVMLcGHDS27sJ2+e3dQ4f5iIXWWdiSehKo7cb5i+erLWs40h5HdRN6LKAPskU965HFJQHwDKwT154wPwaH/UAecVVxTccQexPj7aVHMIDom5Amz9+Kw=;24:H91C4wJsqL4jU9YBUrcBqYyOwxM6rFM0jm7H+4x0s6ctUrrEDYsxBPjqUyjuSPliRK+kzl2XxFPIePR5/5mhmg7QdaZCO4rYScvFxvi+fZM=;7:xEQi2nAY+asGG41g2zOa5AbM5mpyn2v7g+M3ulnYchuAG2zmrYCmYbjVbvVBo/tRn+wWoorMDD2MuBSZY8LPPDR/aCGp/ZyOflI1B+Ocr39sk85rlVmqkncLwBrZSVFTevFyU41eC/yDnRjhc3iBJuiXzU/FAStt0kZtgGVqCzCEAboFHv0x6ZOAePW9xh7atQWQgAmEyl3Czlo/WXs5Axrs035xF+/mR+O/ShNAivyIMIWopUdbfXd8D/XGS669 SpamDiagnosticOutput: 1:99 SpamDiagnosticMetadata: NSPM X-OriginatorOrg: mathworks.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 12 Jan 2018 15:04:57.1139 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: fc770a72-adbd-474e-ab68-08d559cdd869 X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 99dd3a11-4348-4468-9bdd-e5072b1dc1e6 X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY2PR0501MB2037 X-MC-Unique: u9nFsZpLNhmtNv5m96RfeA-1 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-SW-Source: 2018-01/txt/msg00246.txt.bz2 On 01/11/2018 09:44 PM, Simon Marchi wrote: > On 2018-01-10 15:33, Mike Gulick wrote: >> Hi Simon, >> >> I received the signed assignment agreement back from the FSF yesterday. = I >> rebased my patches on the current gdb tip and re-ran the test suite, wit= h no >> unexpected regressions. Should I re-post the patches? >> >> Thanks, >> Mike >=20 > Hi Mike, >=20 > I don't think reposting the patch is necessary, unless it changed substan= tially when rebasing. >=20 > I suppose you don't have push access to Sourceware yet? If you plan on c= ontributing to GDB regularly, it would be a good idea to get it, see [1] fo= r details. Otherwise I can push the patch for you, it's as you wish. >=20 > FYI, I just pushed the patch that fixes the shlib=3D problem you had: > https://sourceware.org/git/gitweb.cgi?p=3Dbinutils-gdb.git;a=3Dcommit;h= =3D6181e9c2c5ba252ac016f51903dc35d7bfbbca71 >=20 > Simon >=20 > [1] https://sourceware.org/cgi-bin/pdw/ps_form.cgi Hi Simon, There weren't any code changes when rebasing. The only changes I have loca= lly are just updating the changelog dates, and adding the missing tabs in the changelog section of the commit message. Feel free to push the change alre= ady posted, with any fixups you see as necessary. Next time I have a change to be submitted, I'll look into getting a Sourcew= are account. Thanks, Mike